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SUPPORT COMMUNICATION- CUSTOMER ADVISORY

Document ID: c03280711

Version: 1

Advisory: HP Z1 Workstation - The Built-in Speakers of the HP Z1 Do Not Operate With RHEL 6.2

Notice:: The information in this document, including products and software versions, is current as of the release date.The document is subject to change without notice.

Release date : 11-Apr-2012

Last updated : 11-Apr-2012

DESCRIPTION
The built-in speakers of the HP Z1 do not operate with RHEL 6.2.
The speakers are silent, regardless of volume control setting.
The digital audio out (S/PDIF) jack is inoperative.
Configuration:
RHEL 6.2 installed (32- or 64-bit).
Audio output set to the built-in analog device.
Make sure no headphones or line-out are connected that would mute the speakers anyway.

sourceInformation

SCOPE
Information in this document applies to the listed systems configured as follows:
Systems:
  • HP Z1 Workstation
Operating Systems:
  • Red Hat Enterprise Linux 6 (x86)
  • Red Hat Enterprise Linux 6 (x86_64)
RESOLUTION
There are no current solutions for the built-in speaker or digital output issues. A kernel driver change is required.
Use of headphones or external speakers are possible workarounds.

Hardware platforms affected : HP Z1 Workstation

Operating systems affected : Not applicable

Software affected : Not applicable

Support Communication Cross Reference ID : IA03280711

HP Inc. shall not be liable for technical or editorial errors or omissions contained herein.The information provided is provided "as is" without warranty of any kind.To the extent permitted by law, neither HP or its affiliates, subcontractors or suppliers will be liable for incidental, special or consequential damages including downtime cost; lost profits; damages relating to the procurement of substitute products or services; or damages for loss of data, or software restorationThe information in this document is subject to change without notice.HP Inc. and the names of HP products referenced herein are trademarks of HP Inc. in the United States and other countries.Other product and company names mentioned herein may be trademarks of their respective owners.

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